🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackpulse.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:9e15^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:8e2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.226^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.21^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`wren.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:268d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wren.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wren.ns.cloudflare.com`
		A	108.162.194.141^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	162.159.38.141^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	172.64.34.141^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
NS	`yahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c22^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c322^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2322^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yahir.ns.cloudflare.com`
		A	108.162.195.34^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	162.159.44.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
		A	172.64.35.34^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yahir.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=q4cJdn1EIExtHIUm7n2kVO1Gsv0QG5wRv9urQDJFAjc`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.226, 172.67.158.21
		IPv6 hints	2606:4700:3035::ac43:9e15, 2606:4700:3037::6815:8e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`wren.ns.cloudflare.com`dns@cloudflare.com serial=2413614079

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1789576445

Same first word

Similar names

pulsestack.dev

pulsestack.top

stackpluse.com

eplusstack.space

pulsestack.co.uk

pulsestack.digital

pulsestack.app

pulsestack.agency

slacksetup.site

pulsestack.shop

pulsestack.net

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSwren.ns.cloudflare.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●NSyahir.ns.cloudflare.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●MXalt1.aspmx.l.google.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●MXalt2.aspmx.l.google.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●MXalt3.aspmx.l.google.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●MXalt4.aspmx.l.google.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●MXaspmx.l.google.com2026-09-14 → 2026-09-16 · 2 obs

● 2026-09-14 02:19:42
● 2026-09-16 16:42:18

●A104.21.8.2262026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-14 02:19:42
● 2026-09-14 09:09:50
● 2026-09-16 16:42:18

●A172.67.158.212026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-14 02:19:42
● 2026-09-14 09:09:50
● 2026-09-16 16:42:18

○A188.114.96.42026-09-14 → 2026-09-14 · 3 obs

● 2026-09-14 02:19:42
○ 2026-09-14 09:09:50
○ 2026-09-16 16:42:18

○A188.114.97.42026-09-14 → 2026-09-14 · 3 obs

● 2026-09-14 02:19:42
○ 2026-09-14 09:09:50
○ 2026-09-16 16:42:18

●A2606:4700:3035::ac43:9e152026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-14 02:19:42
● 2026-09-14 09:09:50
● 2026-09-16 16:42:18

●A2606:4700:3037::6815:8e22026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-14 02:19:42
● 2026-09-14 09:09:50
● 2026-09-16 16:42:18

○A2a06:98c1:3120::2026-09-14 → 2026-09-14 · 3 obs

● 2026-09-14 02:19:42
○ 2026-09-14 09:09:50
○ 2026-09-16 16:42:18

○A2a06:98c1:3121::2026-09-14 → 2026-09-14 · 3 obs

● 2026-09-14 02:19:42
○ 2026-09-14 09:09:50
○ 2026-09-16 16:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net	-
stackpulse.tech	wren.ns.cloudflare.com, yahir.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.141

NS records: wren.ns.cloudflare.com, yahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackpulse.tech (unsigned zone)

⏱️ Timing

Total: 1053ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.21, 104.21.8.226`
AAAA	2	`2606:4700:3035::ac43:9e15, 2606:4700:3037::6815:8e2`
NS	2	`wren.ns.cloudflare.com, yahir.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=q4cJdn1EIExtHIU`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`wren.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

stackpulse.tech directs to four IP numbers, which are 104.21.8.226, 172.67.158.21, 2606:4700:3035::ac43:9e15 and 2606:4700:3037::6815:8e2.

Among the host names that share IP numbers with stackpulse.tech are sjbtyuh.com, lucromx.vip, openai.steamedroll.workers.dev and two others.

Name Servers

stackpulse.tech is delegated to two name servers: wren.ns.cloudflare.com and yahir.ns.cloudflare.com.

stackpulse.tech has the same name server delegation as a number of other domains, such as podau.tech, authresethaumyuriv.pages.dev, rudolf-jantos.workers.dev and two more.

At least some of stackpulse.tech's name servers are shared with other domains, for example muirr.com, libretv-8i2.pages.dev, daw4v.workers.dev and two more.

These name servers tend to be used in conjunction with the name servers cleo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

wren.ns.cloudflare.com resolves to 108.162.194.141, 162.159.38.141, 172.64.34.141 and 3 other IP addresses.

yahir.ns.cloudflare.com resolves to 108.162.195.34, 162.159.44.34, 172.64.35.34 and 3 other IP addresses.

Mail Servers

Five mail servers handle stackpulse.tech: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

stackpulse.tech shares at least some of its mail servers with other domains — for example 615recordingstudio.com, asec.net, thetalkingheads.co.uk and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com points to 142.250.31.26 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.